The invention provides a vehicle non-contact positioning method and system, and the system comprises a plurality of monitoring nodes, each monitoring node comprises a calculation unit and a plurality of sensing units, the sensing units are arranged on all monitoring points along a station interval within the monitoring range of each monitoring node, and the calculation units are deployed in a station equipment room; collecting train operation environment data through a sensing unit; the train operation environment data are analyzed and processed through a calculation unit, and structured information of the operation environment in the monitoring range of each monitoring point, structured information of the train operation state and train positioning information are obtained; carrying out fusion processing on the structured information of the operation environment, the structured information of the train operation state and the train positioning information to obtain real-time running environment data in the whole line range and positioning information on a train line; and displaying the real-time running environment data of the driving in the whole line range and the positioning information on the train line.

    本发明提供了车辆非接触式的定位方法和系统,包括多个监控节点,每个监控节点包括计算单元和多个感知单元,在每个监控节点的监测范围内,在车站区间沿线的各个监测点上设置有感知单元,计算单元部署在车站设备室;通过感知单元采集列车运行环境数据;通过计算单元将列车运行环境数据进行分析处理,得到每个监测点的监测范围内的运行环境的结构化信息、列车运行状态的结构化信息和列车定位信息;将运行环境的结构化信息、列车运行状态的结构化信息和列车定位信息进行融合处理,得到全线路范围内的行车实时运行环境数据和列车线路上的定位信息;显示全线路范围内的行车实时运行环境数据和列车线路上的定位信息。


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    Title :

    Vehicle non-contact positioning method and system


    Additional title:

    车辆非接触式的定位方法和系统


    Contributors:
    SUN ZHI (author) / LI GUOLONG (author) / LIANG XIAO (author)

    Publication date :

    2023-04-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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